Why OPS sucks: an open thread

Two players, same team, the 1980 A’s… Rickey Henderson: .420 OBP, .399 SLG = .819 OPS Tony Armas Sr.: .310 OBP, .500 SLG = .810 OPS. Pretty close OPS, completely different level of contribution. Rickey created 7.1 runs a game and had a ...