![Luis Castillo traded to Mariners by Reds for 4 prospects](https://i.dailymail.co.uk/1s/2022/07/30/06/60865849-0-image-a-11_1659157492701.jpg)
MLB: Seattle Mariners acquire Luis Castillo from the Cincinnati
![Luis Castillo traded to Mariners by Reds for 4 prospects](https://www.usatoday.com/gcdn/presto/2022/07/11/PCIN/58448429-8788-447e-8270-58b063f4b01c-Screenshot_93.png?width=660&height=371&fit=crop&format=pjpg&auto=webp)
Luis Castillo traded by Reds to Mariners ahead of MLB trade deadline
![Luis Castillo traded to Mariners by Reds for 4 prospects](https://wp.clutchpoints.com/wp-content/uploads/2022/07/1-perfect-MLB-trade-deadline-deal-Yankees-must-offer-Reds-for-ace-starter.jpg)
The perfect MLB trade deadline deal Yankees must offer Reds for
![Luis Castillo traded to Mariners by Reds for 4 prospects](http://www.chronline.com/uploads/original/20230705-143549-SPORTS-BBA-MARINERS-RANGERS-GET.jpg)
There's only one Luis Castillo': A year later, blockbuster trade
![Luis Castillo traded to Mariners by Reds for 4 prospects](https://cdn.rotoballer.com/2021/06/Luis-Castillo-fantasy-baseball-rankings-starting-pitchers-draft-targets-MLB-DFS-picks-icon.jpeg)
Luis Castillo Trade to Seattle: Fantasy Impact
![Luis Castillo traded to Mariners by Reds for 4 prospects](https://bloximages.newyork1.vip.townnews.com/yakimaherald.com/content/tncms/assets/v3/editorial/2/f7/2f757c4d-eb43-54d9-a057-ecead4212515/63f573f138714.image.jpg?crop=1649%2C1237%2C12%2C0&resize=1649%2C1237&order=crop%2Cresize)
Mariners excited to see what Luis Castillo can accomplish with
![Luis Castillo traded to Mariners by Reds for 4 prospects](https://ca-times.brightspotcdn.com/dims4/default/244026e/2147483647/strip/true/crop/4800x3200+0+1/resize/840x560!/quality/75/?url=https%3A%2F%2Fcalifornia-times-brightspot.s3.amazonaws.com%2F99%2F35%2Ff7cea39a43c28f0c829753c97c3f%2Fowners-meetings-baseball-87803.jpg)
Mariners acquire Reds All-Star pitcher Luis Castillo in trade
![Luis Castillo traded to Mariners by Reds for 4 prospects](https://hips.hearstapps.com/vidthumb/77dc708e-27f7-49cd-82d0-db4533410461/77dc708e-27f7-49cd-82d0-db4533410461_image.jpg?crop=1xw%3A1.0xh%3Bcenter%2Ctop&resize=810%3A*&quality=70)
Reds trade Luis Castillo to Seattle Mariners
![Luis Castillo traded to Mariners by Reds for 4 prospects](https://images2.minutemediacdn.com/image/upload/c_crop,w_2702,h_1519,x_0,y_94/c_fill,w_1440,ar_16:9,f_auto,q_auto,g_auto/images/ImagnImages/mmsport/64/01fm7cvzhmj3fhcyegr9.jpg)
Reds: 3 trade packages sending Luis Castillo to Mariners