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Name	Team	Age
Derek Pierson	Retired (2026, Age 35)	70
Drafted	Position	Bats/Throws
Round 2, Pick 32 (2014)	RP	R/R
League	Option Years	Majors Service Time
Joe Jackson League	0	1 years (46 games)
Total Rating	Arm	Range
B	C+	D-
Contact vs R	Contact vs L	Speed
F	D-	C
Power vs R	Power vs L	Bunting
D-	D-	D-
Endurance	Velocity	Control
C-	A+	C-
Leadership	Mentor Value
D-	C-
Health	Injured Days	Birthday
B+	0	6/14/1991
WS Rings	WS Appearances	LCS Appearances
0	0	0
Alt Pos (---)	Alt Pos (---)	Alt Pos (---)
F  (0.0 %)	F  (0.0 %)	F  (0.0 %)

Stats  |   Splits  |   Playoffs  |   Energy  |   Improvements  |   Past Skills  |   Awards   |  Batting   |  Fielding   |  Game Log

Year	Series	W	L	G	GS	CG	SHO	SV	BS	IP	H	R	ER	HBP	BB	SO	WHIP	ERA
Total		null	null	0	0	0	0	0	0	0.0	0	0	0	0	0	0	0.00	0.00

Career Transactions

Date	Transaction
2026-11-01	Derek Pierson has retired from the Free Agency Pool
2026-04-08	The Detroit Robots have waived Derek Pierson.
2026-03-07	The Detroit Robots have sent Billy Guthrie to the minors. The Detroit Robots have designated Derek Pierson for assignment. The Detroit Robots have sent Ken Wilson to the minors. The Detroit Robots have promoted Rasty Osteen to the major league team. The Detroit Robots have promoted Steve Service to the major league team.
2024-09-02	The Detroit Robots have promoted Billy Guthrie to the major league team. The Detroit Robots have promoted Derek Pierson to the major league team. The Detroit Robots have promoted Blaine Reipschlager to the major league team. The Detroit Robots have promoted John Leitner to the major league team. The Detroit Robots have promoted Mel Washburn to the major league team. The Detroit Robots have promoted Garland McIlwain to the major league team. The Detroit Robots have promoted Sukehiro Nagasawa to the major league team.
2023-05-25	The Detroit Robots have acquired Derek Pierson from the waiver wire.
2023-04-05	The Miami Yams have waived Derek Pierson.
2019-05-19	The Miami Yams have sent Derek Pierson to the minors.
2019-04-27	The Miami Yams have promoted Derek Pierson to the major league team.