THE WORLD'S LARGEST AND MOST COMPREHENSIVE SCOUTING ORGANIZATION
| 2,384 MLB PLAYERS | 15,804 MLB DRAFT SELECTIONS
2,384 MLB PLAYERS | 15,804 MLB DRAFT SELECTIONS
Create Account
Sign in Create Account
Derek Y. Rivera Seda
2028 GRAD
 |  OF/2B, MIF, RHP, SS
 |  Yauco, PR
UNCOMMITTED
Best PG Grade
7.5
ABOUT PG GRADES
Carlos Beltran Baseball Academy
HIGH SCHOOL
5-5
  120
HEIGHT/WEIGHT
R/R
BATS/THROWS
15 and 8 mos
AGE
PG EVENT RESULTS
78 mph
FB VELO
5/16/2025
7.07 sec
60 YARD DASH
5/16/2025
1.63 sec
10 YARD SPLIT
5/16/2025
5.12 sec
40 YARD DASH
6/28/2024
82 mph
OF VELO
5/16/2025
81 mph
IF VELO
5/16/2025
77 mph
EXIT VELO
5/16/2025
113.50 lb
L-Grip
113.30 lb
R-Grip

Batting Stats
Advanced Statistics
SUBSCRIBE TO
Batting Spray Chart Spray Chart

2026 Calendar Year

OPS AVG OBP SLG G AB R H 2B 3B HR RBI BB SO SB CS WG
SUBSCRIBE TO
Advanced
XBH TB BB/K BB% K% IBB HBP SF ISO BABIP SW% SM% WHIF% B% S% QAB
SUBSCRIBE TO
Batted Ball
PA GO/AO GB% AIR% PULL% OPPO% HR/FB GIDP
SUBSCRIBE TO

2025 Calendar Year

OPS AVG OBP SLG G AB R H 2B 3B HR RBI BB SO SB CS WG
SUBSCRIBE TO
Advanced
XBH TB BB/K BB% K% IBB HBP SF ISO BABIP SW% SM% WHIF% B% S% QAB
SUBSCRIBE TO
Batted Ball
PA GO/AO GB% AIR% PULL% OPPO% HR/FB GIDP
SUBSCRIBE TO

2024 Calendar Year

OPS AVG OBP SLG G AB R H 2B 3B HR RBI BB SO SB CS WG
SUBSCRIBE TO
Advanced
XBH TB BB/K BB% K% IBB HBP SF ISO BABIP SW% SM% WHIF% B% S% QAB
SUBSCRIBE TO
Batted Ball
PA GO/AO GB% AIR% PULL% OPPO% HR/FB GIDP
SUBSCRIBE TO

2023 Calendar Year

OPS AVG OBP SLG G AB R H 2B 3B HR RBI BB SO SB CS WG
SUBSCRIBE TO
Advanced
XBH TB BB/K BB% K% IBB HBP SF ISO BABIP SW% SM% WHIF% B% S% QAB
SUBSCRIBE TO
Batted Ball
PA GO/AO GB% AIR% PULL% OPPO% HR/FB GIDP
SUBSCRIBE TO

2022 Calendar Year

OPS AVG OBP SLG G AB R H 2B 3B HR RBI BB SO SB CS WG
SUBSCRIBE TO
Advanced
XBH TB BB/K BB% K% IBB HBP SF ISO BABIP SW% SM% WHIF% B% S% QAB
SUBSCRIBE TO
Batted Ball
PA GO/AO GB% AIR% PULL% OPPO% HR/FB GIDP
SUBSCRIBE TO
Pitching Stats
Advanced Statistics
SUBSCRIBE TO

2025 Calendar Year

W L SV GP ERA IP H R ER 2B 3B HR BB IBB HBP SO AVG OPS WHIP WG
SUBSCRIBE TO
Advanced
BF P P/IP P/BF B% S% SW% SM% WHIF% WP BK K/BB BB% K% K/7 BB/7 OBP SLG
SUBSCRIBE TO
Batted Ball
BF XBH GO/AO GB% AIR% HR/FB GIDP BABIP ISO PULL% OPPO%
SUBSCRIBE TO

2024 Calendar Year

W L SV GP ERA IP H R ER 2B 3B HR BB IBB HBP SO AVG OPS WHIP WG
SUBSCRIBE TO
Advanced
BF P P/IP P/BF B% S% SW% SM% WHIF% WP BK K/BB BB% K% K/7 BB/7 OBP SLG
SUBSCRIBE TO
Batted Ball
BF XBH GO/AO GB% AIR% HR/FB GIDP BABIP ISO PULL% OPPO%
SUBSCRIBE TO

2023 Calendar Year

W L SV GP ERA IP H R ER 2B 3B HR BB IBB HBP SO AVG OPS WHIP WG
SUBSCRIBE TO
Advanced
BF P P/IP P/BF B% S% SW% SM% WHIF% WP BK K/BB BB% K% K/7 BB/7 OBP SLG
SUBSCRIBE TO
Batted Ball
BF XBH GO/AO GB% AIR% HR/FB GIDP BABIP ISO PULL% OPPO%
SUBSCRIBE TO

2022 Calendar Year

W L SV GP ERA IP H R ER 2B 3B HR BB IBB HBP SO AVG OPS WHIP WG
SUBSCRIBE TO
Advanced
BF P P/IP P/BF B% S% SW% SM% WHIF% WP BK K/BB BB% K% K/7 BB/7 OBP SLG
SUBSCRIBE TO
Batted Ball
BF XBH GO/AO GB% AIR% HR/FB GIDP BABIP ISO PULL% OPPO%
SUBSCRIBE TO
LATEST PG SHOWCASE REPORT
2025 PG Puerto Rico National Showcase Qualifier  
Derek Y. Rivera Seda is a 2029 OF/RHP/MIF with a 5-4 115 lb. frame from Yauco, PR who attends Carlos Beltran Baseball Academy. Slender young athletic build. 7.07 runner in the sixty. Primary outfielder on defense, charges the ball well and has some idea with his footwork, big gather into his release with an over the top arm action that creates some young carry. Also worked out in the infield, moves well and fields cleanly on the move, best charging and working through the ball, made accurate throws. Right handed hitter, starts from a narrow stance with an inward toe tap trigger, gets to his front side early and gets the barrel out, soft pull side contact. Also pitched, works exclusively from the stretch with a high leg raise delivery and a high 3/4's arm slot, throws off his front side properly and has been coached up. Fastball was in the mid-70's and topped out at 78 mph. Change up was his best secondary pitch although he dropped his release point to create fade. Still developing the ability to spin the ball. Promising young athlete if he can continue to grow. Excellent student.

PG CAREER PROGRESSION
+23 MPH
FB Velo since 06/24/2022
+6 MPH
OF Velo since 06/28/2024
+11 MPH
Exit Velo since 06/28/2024
+2.01 MPH
Max Barrel Speed since 05/16/2025
+.80
Impact Momentum since 05/16/2025
Best PG Grade: 7.5
PERCENTILE RANKINGS
CLASS OF2028 in the recorded year
CATEGORY TOP RESULT CLASS AVG PERCENTILE
FB 78 mph 71 mph
78.66%
60 7.07 sec 7.76 sec
90.54%
10 SPL 1.63 sec 1.78 sec
87.70%
40 5.12 sec 5.82 sec
91.60%
L-Grip 113.50 lb 109.50 lb
58.24%
R-Grip 113.30 lb 111.84 lb
53.80%
OF 82 mph 74 mph
81.42%
IF 81 mph 71 mph
86.53%
CATEGORIES TOP RESULT CLASS AVG PERCENTILE
Exit Velo 77 mph 75 mph
53.48%
CATEGORY TOP RESULT CLASS AVG PERCENTILE
Max Barrel Speed 55.742 mph 59.88 mph
29.42%
Impact Momentum 20.941 21.96
35.91%
Max Acceleration 23.565 g's 29.83 g's
22.52%
BEST SINGLE GAME STATS
BATTING STATSLAST OCCURRENCE
At bats: 3 Jul 06, 2025 vs. PRIMAL 9
Runs: 3 Jan 18, 2026 vs. Inevitable A's 16u Select
Hits: 2 Jan 17, 2026 vs. Rawlings Tigers Icon
RBI's: 3 Jul 06, 2025 vs. PRIMAL 9
Doubles: 1 Jul 06, 2025 vs. PRIMAL 9
Total bases: 3 Jul 06, 2025 vs. PRIMAL 9
Walks: 2 Jan 18, 2026 vs. Inevitable A's 16u Select
Stolen bases: 2 Jan 17, 2026 vs. Rawlings Tigers Icon
PITCHING STATSLAST OCCURRENCE
Inn. pitched: 2.1 Jan 20, 2023 vs. PAJUIL BASEBALL CLUB
Runs allowed: 0 May 18, 2025 vs. Royal
Earned runs: 0 May 18, 2025 vs. Royal
Hits allowed: 0 May 18, 2025 vs. Royal
Strikeouts: 2 Jun 29, 2024 vs. Team 8 - Columbia Blue
Walks allowed: 0 May 18, 2025 vs. Royal