Phil Nevin is the Giants’ new third base coach, according to a press release from the team, and Jose Alguacil will be the first base coach. Or, if you want to dumb it down, Nevin will be the one responsible for waving in Giants baserunners in 2017, and Alguacil will be the fella with a stopwatch who points to the dugout when a play is close.
Please note that I have no idea if either of them will be good at their new jobs, and neither do you. I wonder if the Giants had Nevin do a computer simulation before considering him.