The San Francisco Giants have signed infielder Luis Arraez to a one-year contract worth $12 million. Arraez, known for his exceptional contact-hitting ability, has generated considerable discussion among analysts and fans alike. Some view him as the best pure hitter in baseball, reminiscent of legends like Tony Gwynn, while others question whether his high batting averages mask underlying weaknesses.
Regardless of differing opinions, Arraez stands out in the league. Since his debut in 2019, he leads all qualified hitters with a remarkable contact rate of 93.8 percent, consistently ranking at the top for four consecutive seasons. In 2025, he achieved a peak contact rate of 95.9 percent while playing for the Padres.
Arraez’s ability to make contact translates directly into hits and high batting averages. He boasts a career average of .317, the highest among active players. Only Vladimir Guerrero Sr. and Barry Bonds have surpassed this mark in the current millennium. As batting averages decline across the league, Arraez represents a throwback to a different era of hitting.
Timely hitting is another of Arraez’s trademarks. He has maintained a career average of .349 with an .837 OPS when runners are in scoring position, making him a crucial addition for the Giants, who struggled last season with a 17th rank in on-base percentage and 19th in batting average with runners in scoring position.
His low strikeout rate further emphasizes his unique skill set. Since 2019, Arraez has recorded the lowest strikeout rate among qualified hitters at 6.1 percent. In 2025, he only struck out 21 times during 675 plate appearances, achieving a career-low rate of 3.1 percent. This exceptional bat-to-ball skill positions him alongside Jung Hoo Lee, another player known for similar abilities, adding a different dynamic to the Giants’ lineup.
Despite these strengths, Arraez’s limitations are evident. His career walk rate stands at a modest 6.5 percent, and his power numbers are less impressive, with a career slugging percentage of .413. Additionally, his sprint speed ranks in the 25th percentile, limiting his effectiveness on the base paths.
Over the past two seasons, his offensive production has moderated. After achieving a 107 OPS+ in 2024, he finished 2025 with a 99 OPS+, marking his first year as a below-average hitter by that metric. Moreover, his underlying metrics from last season indicate concerning trends, including career-lows in average exit velocity at 86.1 mph, as well as declines in expected batting average and hard-hit rate.
Defensively, Arraez faces challenges as he transitions to the starting second base role, taking over from Casey Schmitt. His defensive metrics indicate significant room for improvement; since 2019, he has the lowest outs above average at -60. Specifically, at second base, his value is recorded at -35 outs above average. Given this, Schmitt may frequently serve as a late-game defensive replacement in tight contests.
Alongside Rafael Devers at first base, Arraez and Devers may form one of the weaker defensive pairings in the league. This poses a risk, especially considering the Giants’ pitching staff often induces ground balls. The team’s new infield coach, Ron Washington, will need to address these defensive concerns effectively.
In summary, Luis Arraez brings a unique skill set to the Giants, characterized by elite contact-hitting and a strong batting average. While his offensive prowess could significantly benefit the team, his defensive limitations present noteworthy challenges. As the Giants prepare for the upcoming season, Arraez’s role could prove pivotal in their pursuit of success.
