There are plenty of All-Stars to keep an eye on this year, from Houston Astros second baseman Jose Altuve, who’s on pace to achieve his third consecutive 200-hit season, to “old-timers” David Ortiz and Bartolo Colon. Ortiz (pictured) has announced his plans to retire at the end of this season, despite hitting .332 for the Boston Red Sox this year and leading the league in doubles. His long-time friend Colon will be pitching for the opposite team tonight – and the respective managers may well adjust the lineups to have the wily veterans face one another, one last time.