It appears that Saved by the Bell star Mario Lopez will be appearing on the new season of Nip/Tuck this fall on FX.  Lopez will play a frustratingly fit doctor that Christian meets at the gym. 

This should be an interesting story line and is an even more interesting casting selection by Nip/Tuck.  Lopez played popular jock A.C. Slater on the popular teen T.V. show Saved by the Bell in the early 90’s.