![Andrew Baggarly on Twitter: "Nobody who was in the ballpark on April 9, 2009, will ever forget the sight of Joe Martinez taking a line drive off his skull. A decade later, Andrew Baggarly on Twitter: "Nobody who was in the ballpark on April 9, 2009, will ever forget the sight of Joe Martinez taking a line drive off his skull. A decade later,](https://pbs.twimg.com/media/EwjMkJxVcAImAIl.jpg)
Andrew Baggarly on Twitter: "Nobody who was in the ballpark on April 9, 2009, will ever forget the sight of Joe Martinez taking a line drive off his skull. A decade later,
![San Francisco, CA: San Francisco Giants pitcher Joe Martinez (49) throws to first base. The Orioles won the game 4-1. (Credit Image: © Charles Herskowitz/Southcreek Global/ZUMApress.com Stock Photo - Alamy San Francisco, CA: San Francisco Giants pitcher Joe Martinez (49) throws to first base. The Orioles won the game 4-1. (Credit Image: © Charles Herskowitz/Southcreek Global/ZUMApress.com Stock Photo - Alamy](https://c8.alamy.com/comp/DJFK95/san-francisco-ca-san-francisco-giants-pitcher-joe-martinez-49-throws-DJFK95.jpg)
San Francisco, CA: San Francisco Giants pitcher Joe Martinez (49) throws to first base. The Orioles won the game 4-1. (Credit Image: © Charles Herskowitz/Southcreek Global/ZUMApress.com Stock Photo - Alamy
![Major League Baseball Vice President of On-Field Strategy Joe Martinez demonstrates some of the new rule changes for the 2023 season, Tuesday, Feb. 14, 2023, in Scottsdale, Ariz. (AP Photo/Morry Gash Stock Major League Baseball Vice President of On-Field Strategy Joe Martinez demonstrates some of the new rule changes for the 2023 season, Tuesday, Feb. 14, 2023, in Scottsdale, Ariz. (AP Photo/Morry Gash Stock](https://c8.alamy.com/comp/2NC8P0X/major-league-baseball-vice-president-of-on-field-strategy-joe-martinez-demonstrates-some-of-the-new-rule-changes-for-the-2023-season-tuesday-feb-14-2023-in-scottsdale-ariz-ap-photomorry-gash-2NC8P0X.jpg)
Major League Baseball Vice President of On-Field Strategy Joe Martinez demonstrates some of the new rule changes for the 2023 season, Tuesday, Feb. 14, 2023, in Scottsdale, Ariz. (AP Photo/Morry Gash Stock
![MLB's spring training a test run for new rule changes | Navajo-Hopi Observer | Navajo & Hopi Nations, AZ MLB's spring training a test run for new rule changes | Navajo-Hopi Observer | Navajo & Hopi Nations, AZ](https://westernnews.media.clients.ellingtoncms.com/img/photos/2023/02/15/AP23045768563447_t715.jpg?529764a1de2bdd0f74a9fb4f856b01a9d617b3e9)