"Clutch" hitting doesn't exist? I guess a definition of "Clutch" is required to have any meaningful discussion. Maybe include something like "hitting with men on base"--too broad but seems like it belongs somewhere in "clutch". Hitting when the lead changes--perhaps a bit too narrow, but seems like that should also be in the definition somewhere. Oops, the dreaded RBI may be in there someplace--a bit too broad because some "runs" are more useful than others. Exception: those who believe RBI's are unimportant because the randomness of hitting is exposed as less important. "Clutch" hitting--some hits are more useful than others. That violates the the law that OBP and OPS are supreme measures of hitting because they lump all hits together, the useless, the useful, and the critical. I game I sometimes play: look at a team's box score and adjust all the hits, walks, HBPs, opponents errors, even useful outs, and place them (as best as permissible) in the same inning. Players with multiple hits, walks etc. would be moved to a separate inning. Then count up all of the runs that team could have scored--if they had only bunched everything into one (or two) innings. The run totals are impressive. This is sort of a back door method to define (or at least explain) the concept of "clutch" hitting. In short, not all hits should have the same value assigned--sort of like how SLG illustrates that extra-base hits are generally more useful than singles, thus exposing the time-honored statistic of BAVG as a less useful measure of the quality of a hitter than newer statistics. Thus, "clutch" hitting does exist--but "clutch" hitting needs to be defined in order to measure it. The lack of a rubric for "clutch" hitting doesn't render "clutch" hitting non-existent.