The Boston Red Sox have activated veteran pitcher Rich Hill, marking his fourth stint with the team and his 20th season in Major League Baseball. At 44, Hill will become the oldest active MLB player, following a brief stint in the minor leagues where he threw two hitless innings. The Red Sox, currently five games out of an American League Wild Card spot, are in need of a boost in their struggling starting rotation, particularly after experiencing a decline in performance since the All-Star break. In addition to Hill's activation, the team reinstated reliever Justin Slaten from the injured list, while optioning Josh Winckowski to Triple-A. Despite recent roster changes, the Red Sox face significant challenges ahead, needing to win crucial upcoming series to keep playoff hopes alive. The team is also expected to reevaluate their starting rotation for the next season, potentially considering trades involving young players like Triston Casas.