What I have so far:
Hockey:
NHL 97
NHL 98
Basketball:
NBA Jam Tournament Edition
College Slam
Football:
Madden 97
Madden 98
NFL Quarterback Club 97
Golf:
Pebble Beach Golf Links
Tennis:
Virtual Open Tennis
Baseball:
World Series Baseball 98
Frank Thomas "Big Hurt" Baseball
Soccer:
Worldwide Soccer 98
What am I missing?