![Hyun-Jin Ryu & Shun Yamaguchi: MLB teammates wearing #1 and #99 - Bluebird Banter](https://dimg.donga.com/ugc/CDB/ENGLISH/Article/5e/20/f5/08/5e20f5081df5d2738245.jpg)
Ryu, Shun become first MLB teammate pitchers to wear No. 99 and No. 1
![Hyun-Jin Ryu & Shun Yamaguchi: MLB teammates wearing #1 and #99 - Bluebird Banter](https://cdn.vox-cdn.com/thumbor/4OFZkTBAw6Mf334M0gGNDpzUlmU=/0x515:6945x4422/1310x737/cdn.vox-cdn.com/uploads/chorus_image/image/70651259/1386725998.0.jpg)
Frivolities - Bluebird Banter
![Hyun-Jin Ryu & Shun Yamaguchi: MLB teammates wearing #1 and #99 - Bluebird Banter](https://cdn.vox-cdn.com/thumbor/BJ59DYRqcmKoJapb1Cbst4PRQM0=/0x0:1920x1080/1200x0/filters:focal(0x0:1920x1080):no_upscale()/cdn.vox-cdn.com/uploads/chorus_asset/file/21700447/Danny_Jansen_9_Hyun_Jin_Ryu_99.jpg)
2020 Blue Jays Uniform Observations - Teoscar Hernández, Hyun Jin Ryu - Bluebird Banter
![Hyun-Jin Ryu & Shun Yamaguchi: MLB teammates wearing #1 and #99 - Bluebird Banter](https://img.mlbstatic.com/mlb-images/image/private/ar_16:9,g_auto,q_auto:good,w_1024,c_fill,f_jpg,dpr_3.0/mlb/fzadklrrr4efal94bser)
Hyun-Jin Ryu introduced by Blue Jays
![Hyun-Jin Ryu & Shun Yamaguchi: MLB teammates wearing #1 and #99 - Bluebird Banter](https://img6.yna.co.kr/photo/yna/YH/2019/10/07/PYH2019100710660001300_P2.jpg)
News Focus) Ryu Hyun-jin to slide into No. 1 spot in thin Blue Jays' rotation
![Hyun-Jin Ryu & Shun Yamaguchi: MLB teammates wearing #1 and #99 - Bluebird Banter](https://cdn.vox-cdn.com/thumbor/7KrMimO46SMBPEfyWGS_CU-zw94=/1522x275:3021x1025/fit-in/1200x600/cdn.vox-cdn.com/uploads/chorus_asset/file/21700369/usa_today_14649079.jpg)
2020 Blue Jays Uniform Observations - Teoscar Hernández, Hyun Jin Ryu - Bluebird Banter
![Hyun-Jin Ryu & Shun Yamaguchi: MLB teammates wearing #1 and #99 - Bluebird Banter](https://cdn.vox-cdn.com/thumbor/hdvx707iMkc_CLQ_Pg4pQUT22lM=/1400x1050/filters:format(jpeg)/cdn.vox-cdn.com/uploads/chorus_asset/file/19599732/1190614620.jpg.jpg)
Hyun-Jin Ryu & Shun Yamaguchi: MLB teammates wearing #1 and #99 - Bluebird Banter
![Hyun-Jin Ryu & Shun Yamaguchi: MLB teammates wearing #1 and #99 - Bluebird Banter](https://cdn.vox-cdn.com/thumbor/TJ3IUOXssF6JkeQS_ywFlgbNrsw=/664x354:2920x1482/fit-in/1200x600/cdn.vox-cdn.com/uploads/chorus_asset/file/20132302/1257615827.jpg.jpg)
Toronto Blue Jays jersey numbers for the 2020 regular season - Bluebird Banter
![Hyun-Jin Ryu & Shun Yamaguchi: MLB teammates wearing #1 and #99 - Bluebird Banter](https://img5.yna.co.kr/photo/yna/YH/2019/10/10/PYH2019101019660001300_P4.jpg)
News Focus) Ryu Hyun-jin to slide into No. 1 spot in thin Blue Jays' rotation
![Hyun-Jin Ryu & Shun Yamaguchi: MLB teammates wearing #1 and #99 - Bluebird Banter](https://img4.yna.co.kr/photo/yna/YH/2019/12/13/PYH2019121305700001301_P2.jpg)
News Focus) Ryu Hyun-jin to slide into No. 1 spot in thin Blue Jays' rotation