![Why are MLB players wearing 21? Tributes around the league for](https://img.mlbstatic.com/mlb-images/image/upload/t_2x1/t_w1536/mlb/tglyc0hvcbahq6nywm4w.jpg)
Cardinals, Reds celebrate Roberto Clemente Day
![Why are MLB players wearing 21? Tributes around the league for](https://ca-times.brightspotcdn.com/dims4/default/8024c87/2147483647/strip/true/crop/2048x1506+0+0/resize/1200x882!/quality/75/?url=https%3A%2F%2Fcalifornia-times-brightspot.s3.amazonaws.com%2F0b%2F54%2Fc6585c28ffe24bc0d24f0ba957c7%2Fla-1562031783-grcp6je1mz-snap-image)
Tyler Skaggs to be honored by nine players during Players' Weekend
![Why are MLB players wearing 21? Tributes around the league for](https://img.mlbstatic.com/mlb-images/image/upload/t_2x1/t_w1536/mlb/uediysxfx7ega6lxagqz.jpg)
Roberto Clemente Day celebrated around MLB in 2023
![Why are MLB players wearing 21? Tributes around the league for](https://www.cincinnati.com/gcdn/presto/2022/08/21/PCIN/a6c657b2-145a-4fb5-ac8e-f67c847ff663-AP22233651396355.jpg?crop=2747,2747,x778,y0)
New York Yankees retired Paul O'Neill's No. 21 jersey
![Why are MLB players wearing 21? Tributes around the league for](https://i.kinja-img.com/image/upload/c_fit,f_auto,g_center,q_60,w_645/417de80cab511b56e00634913fdcd08e.jpg)
MLB gets it right with Roberto Clemente No. 21 jersey policy
![Why are MLB players wearing 21? Tributes around the league for](https://cloudfront-us-east-1.images.arcpublishing.com/tbt/Q33LIENC6KGIW3I2UTDRNAS6J4.jpg)
Rays again lean into Roberto Clemente Day event
![Why are MLB players wearing 21? Tributes around the league for](https://img.mlbstatic.com/mlb-images/image/private/t_2x1/t_w1536/mlb/vc6uft0ndzm70kdnik6r.jpg)
Pirates wear No. 21 to honor Roberto Clemente
![Why are MLB players wearing 21? Tributes around the league for](https://i.guim.co.uk/img/media/4cfb6ebec754da1cd1484c4378cb1b3b5bf7aadb/0_0_2560_1536/master/2560.jpg?width=1200&height=900&quality=85&auto=format&fit=crop&s=bb1572f3ab244f19be5b8c1c7c8cee37)
Why did captains start wearing armbands? It depends who you ask
![Why are MLB players wearing 21? Tributes around the league for](https://www.usatoday.com/gcdn/presto/2021/09/15/USAT/9002198e-be43-4f71-8e3c-78bf1e5b204b-Clemente_Day_.JPG?crop=1537,865,x463,y695)
Roberto Clemente day: Puerto Rican MLB players, Pirates wear No
![Why are MLB players wearing 21? Tributes around the league for](https://www.twincities.com/wp-content/uploads/2022/09/GettyImages-1243266378.jpg?w=978)
Puerto Rican Twins don No. 21 in tribute to Roberto Clemente
![Why are MLB players wearing 21? Tributes around the league for](https://a.espncdn.com/photo/2020/0910/r743186_2_1296x729_16-9.jpg)
Pittsburgh Pirates, New York Mets players, coaches to all wear No
![Why are MLB players wearing 21? Tributes around the league for](https://www.masslive.com/resizer/isCCT4ShbRur6lNftzwbVab5gfw=/1280x0/smart/cloudfront-us-east-1.images.arcpublishing.com/advancelocal/QDEX6UORUBH3DMJOTEZWFJW72I.jpg)
Red Sox players, coaches honored Tim Wakefield with jersey
![Why are MLB players wearing 21? Tributes around the league for](https://www.usatoday.com/gcdn/presto/2020/09/09/USAT/5125c439-6b5a-45c3-8f40-1f9f90d3231f-Pirates-Clemente_Day.jpg?crop=1599,899,x0,y83&width=1599&height=899&format=pjpg&auto=webp)
MLB's Puerto Rican-born players honor Roberto Clemente by wearing 21
![Why are MLB players wearing 21? Tributes around the league for](https://www.sportscasting.com/wp-content/uploads/2020/08/Roberto-Clemente.jpg)
Was Roberto Clemente the Best MLB Player to Wear No. 21?