dissenting.
I dissent. The trial court properly granted a preliminary injunction enjoining the Arizona Interscholastic Association (AIA) from prohibiting plaintiff/appellee Matthew Clay from playing basketball the 1987-1988 season at Rincon High School.
FACTS
Matthew Clay started high school in the fall of 1983. He began using cocaine during the summer following his freshman year and his use escalated. Before the end of his sophomore year in the spring of 1985, he dropped out of school. At that time, he was using drugs and alcohol every day.
By the fall of 1985, Matthew was fully immersed in a cycle of lying, stealing, and using drugs. He was involved in a burglary in November of 1985 in order to repay a drug debt and obtain more drugs to support his addictions. Following his arrest and conviction, the juvenile court judge gave Matthew the option of being placed on supervised probation or being incarcerated in the Catalina Mountain School.
In its findings of fact, the trial court stated:
The evidence presented was that after a finding of delinquency was made by the Juvenile Court as to Matthew Clay, Matthew Clay was given the offer by the court to be placed on a supervised probation program, if he thought this would help him. If he could not be helped by the supervised probation program, his only other alternative was to be placed in Catalina Mountain School and opted to go to Catalina Mountain School so that he could adequately deal with his drug addiction and alcohol addiction as he knew he could not do it alone on a *353supervised probation program. (Emphasis added.)
Matthew underwent extensive rehabilitation during his nine-month period of incarceration at Catalina Mountain School. He did not attend Rincon High School and did not play basketball from September of 1985 through August of 1986.
Matthew testified at the hearing regarding the preliminary injunction:
[T]he time at Catalina [Mountain School] was a time for me to realize what I was going to do with myself. And it was a time for me to take some time out and see where my life was going and where I wanted it to go.
While at Catalina Mountain School, he joined Alcoholics Anonymous and Narcotics Anonymous. He received counselling and participated in value clarification and self-esteem groups.
In the fall of 1986, Matthew once again enrolled at Rincon High School. He received good grades, did not use drugs, was in no trouble with the law, and played basketball during the 1986-1987 season. His progress has continued and, before the commencement of the 1987-1988 season, he asked the AIA to grant him an exception, pursuant to Rule IV(B), AIA Constitution and Bylaws, to the general rule that restricts high school athletes to eight consecutive semesters of interscholastic athletic competition. His request was denied. If an exception is granted, Matthew will only have competed in basketball for eight semesters, although they will not be consecutive.
AIA ELIGIBILITY
Pursuant to AIA Rule IV(B), a student athlete will be considered for an exception to the eight consecutive semester rule if the student makes a three-prong threshold showing. The three requirements are set forth in the majority opinion.
One of the three requirements for the granting of an exception is that the student athlete was unable to attend school because of illness or injury. The AIA stipulated that drug and alcohol dependency is a disabling illness. When Matthew was given the option of being placed on intensive probation or being incarcerated in a setting where he would have the opportunity to undergo addiction rehabilitation, he chose incarceration. The trial court concluded that Matthew’s drug and alcohol addiction prevented him from attending school during the 1985-1986 school year.
A second prong of the AIA test is that the student athlete must have been meeting academic eligibility requirements at the conclusion of the last semester preceding the disabling illness or injury. A Rincon High School official testified that Matthew received passing grades his last full semester. Accordingly, evidence before the trial court established that Matthew met academic eligibility requirements, and the trial court so found.
The third requirement to qualify for an exception is that the student athlete must provide documentation from an attending physician setting out the facts of the case. Like many addicts, Matthew Clay was not undergoing treatment or therapy during the period of time when he was actively addicted to drugs and alcohol. However, documentation was supplied by physicians who examined Matthew Clay and reviewed his records. These physicians concluded that Matthew Clay indeed did have a disabling illness during the 1985-1986 school year, and the trial court so found.
TRIAL COURT FINDINGS AND REVIEW OF THOSE FINDINGS
Following the evidentiary hearing, the trial court concluded that Matthew met the three requirements of Rule IV(B) and that the AIA had acted arbitrarily and capriciously in concluding otherwise. I would uphold the trial court’s determinations. Division One of this court has reviewed AIA rulings with the same standard of review applied to state administrative action. Tiffany v. Arizona Interscholastic Association, Inc., 151 Ariz. 134, 726 P.2d 231 (App.1986). That standard of review requires that an agency’s decision should be disturbed only if there is no substantial evi*354dence to support it. DeGroot v. Arizona Racing Commission, 141 Ariz. 331, 686 P.2d 1301 (App.1984). However, the requirements of our administrative procedure statute, A.R.S. § 41-1001, et seq., have not been imposed on the AIA executive board. Significant protections normally afforded the parties are missing from AIA hearings. I question the propriety of applying this standard of review to AIA action, although I believe that the trial court ruled correctly even applying this standard of review.
PRELIMINARY INJUNCTION
In deciding whether to grant a preliminary injunction, the trial court must consider whether there is a strong likelihood of success on the merits by the plaintiff, irreparable injury to the plaintiff if the preliminary relief is not granted, and a balance of hardships favoring the plaintiff. Los Angeles Memorial Coliseum Commission v. National Football League, 634 F.2d 1197, 1200 (9th Cir.1980).
The superior court, in considering whether to grant the preliminary injunction, was not restricted to consideration of the evidence presented at the administrative hearing. The request for issuance of a preliminary injunction arose from a complaint and special action filed by Matthew following the ruling of the AIA denying him an exception. The trial court properly conducted an evidentiary hearing at which both sides presented evidence in addition to that presented at the administrative hearing. Such a procedure was undoubtedly necessitated by the absence of a record of testimony before the AIA. The trial court correctly concluded that a preliminary injunction should issue.
DISCRETION
Once the three-prong requirements of Rule IV(B) are satisfied, the AIA has discretion to grant an exception to the general rule of eight consecutive semesters of eligibility. Substantial evidence was presented on behalf of Matthew Clay that the AIA should exercise its discretion by granting Matthew an exception.
Matthew’s mother was killed in an automobile accident when he was 18-months old. After starting high school, his father ordered Matthew to move out of the family residence. His father surrendered responsibility for Matthew to his grandparents, in large part because of Matthew’s drug and alcohol use and because of his behavioral problems. During Matthew’s first two years at Rincon High School he was placed in special education classes. He had been in these classes all of his life. Eventually he became addicted to both drugs and alcohol.
Upon returning to Rincon High School from Catalina Mountain School, for the first time in his life he was enrolled in regular classes. He now participates in school programs counselling other youths regarding alcohol and substance abuse.
In the fall of 1987, Thomas C. Patrick, the principal of Rincon High School, wrote to the A.I.A. on behalf of Matthew’s request for an exception. Mr. Patrick describes Matthew as an “outstanding student leader” and “an excellent role model for our students.” The principal states that it is a “special privilege” to know Matthew and said he would be “forever grateful” to Matthew “for rebuilding his life in the eyes of other troubled youth
In the AIA’s reply brief, counsel states: The AIA congratulates Matthew Clay for the efforts he has taken to straighten out his life and acknowledges that he is today an outstanding young man who has overcome many obstacles.
In its findings of fact, the trial court stated:
His rehabilitation has been accompanied by significant positive behavioral and attitude changes. Since his release he has remained drug and alcohol free, and has become a role model not only in his own behavior but in participating in programs to assist others with the same problems that he had.
Matthew’s family income is very low, he will be unable to attend college unless he receives a basketball scholarship, and a scholarship is highly improbable unless he *355is able to compete in the 1987-1988 basketball season, his final year of high school.
Rule IV(B), unlike our criminal code, is not punitive in nature. Matthew Clay has already been punished under our criminal code for his burglary. Although these various factors appear to overwhelmingly require that the AIA exercise its discretion and grant Matthew an exception, the AIA Constitution and Bylaws vest with the AIA the opportunity to exercise this discretion. Of course, the arbitrary and capricious exercise of this discretion would be subject to further review by the .judiciary.
CONCLUSION
For all of the above-stated reasons, I would affirm the trial court’s granting of a preliminary injunction but remand this matter to the AIA for a determination in compliance with Rule IV(B) as to whether Matthew Clay, having satisfied the three-prong. requirement for eligibility, will receive an exception.