The Texas Rangers on Monday entered in an agreement with Arizona of the National League to help each club place a player on the All-Star teams.

Rangers right-hander Yu Darvish and Diamondbacks second baseman Aaron Hill are among five candidates for the final roster spot on each league's All-Star team. Each club is encouraging backers to vote for its player and the candidate from the other club. The Rangers ask supporters to use the hasttags #VoteYu and #FinHillVote when using Twitter.