Weights sessions are geared towards maintaining the strength qualities and muscle developed during the off season. Sunday is typically a higher rep, muscle maintenance day, something like:
incline db bench
incline db rows
neck ext with harness
neck flex with harness
all for 2 sets of 8-12 reps.
Wednesday is more of an explosive strength/maximal strength maintenance day. Typically:
The cleans are done for 3x3, squats, chins, presses are 2x5, shrugs and ext rotation 2x8-12.
If I feel my conditioning is droping I'l add in some complex work on Wed, usually for 5 or 6 rounds.