CARDVIPER CardViper.com has Teamed up with BCW Supplies to bring you savings! use CARDVIPER at checkout to save 10% • Thank you, CardViper

CardViper Intelligence

Juan Valera Buzz normal We receive a commission for purchases made.

Baseball Greenville Drive P · Age 19 ⏱ Queued Data from 2 days ago • Updating soon · Snapshot: 2026-05-07

Shop cards

Juan Valera on eBay

All Listings ↗

Autos Rookies RC PSA 10 Numbered Patch/Relic 1st Bowman SP / SSP Chrome

🏟️ High-A Affiliate

Greenville Drive

High-A · Boston Red Sox Affiliate

View Boston Red Sox Roster →

Shop on eBay

Autos NEW SP / SSP / IV Rookies (RC) 1st Bowman Numbered / # Patch/Relic PSA 10 BGS Topps Chrome Bowman Chrome Color / Refr. Lots/Bundles

Open eBay Search ↗

Heat Score

0.9

Today

Δ Heat

+0.4

vs reference

Heat Rank

#1069

of 2,634 players

Move Rank (7d)

#5889

of 13,354

Buzz (7d total)

Latest: 4

Today's Listings

eBay active

Avg Listings (7d)

7-day average

🔥 Heat Score History

Last 30 days

Showing available data · gaps indicate days not yet collected

Apr 8Apr 14Apr 23May 1May 7

📈 30d Peak: 3.1 · Apr 8 Low: 0.5 Avg: 1.2

👥 Collectors Also Viewed

Players viewed by the same collectors · last 7 days

Similar Players Closest by Heat · 2026-05-07

Wilmington Blue Rocks

Google News

Red Sox RHP Juan Valera Has Tommy John Surgery - Baseball America

Wed, 06 May 2026 20:23:46 GMT

Red Sox pitching prospect Juan Valera undergoes Tommy John surgery - MassLive

Wed, 06 May 2026 20:05:00 GMT

Red Sox No. 5 prospect dials up career-high 9 strikeouts at High-A - MLB.com

Thu, 09 Apr 2026 07:00:00 GMT

Red Sox pitching prospect Juan Valera cracks Baseball America’s top 100 rankings - MSN

Mon, 27 Apr 2026 10:09:28 GMT

Red Sox's Juan Valera: Sent for MRI on elbow - CBS Sports

Tue, 21 Apr 2026 07:00:00 GMT

Red Sox pitching prospect Juan Valera exits start with elbow inflammation: Source - The New York Times

Thu, 16 Apr 2026 07:00:00 GMT

New Red Sox prospect breaks into Baseball America’s Top 100 rankings - MassLive

Tue, 14 Apr 2026 07:00:00 GMT

Juan Valera - Boston Red Sox Starting Pitcher - ESPN

Fri, 13 Mar 2026 10:13:50 GMT

Juan Valera suffers elbow injury Thursday - FantasyPros

Fri, 17 Apr 2026 07:00:00 GMT

Roman Anthony Has 5-Word Message for Red Sox Prospect Juan Valera - Sports Illustrated

Fri, 20 Feb 2026 08:00:00 GMT

Reddit Mentions

Juan Valera has had Tommy John Surgery

r/redsox · May 6, 2026

[Milliken] Juan Valera is getting a second opinion on his throwing elbow from outside of the Red Sox organization, per alex speier. That was the recommendation after reviewing it internally. He’ll be getting checked out in early May. Don’t like the sound of that…

r/redsox · Apr 28, 2026

[Healy] Red Sox pitching prospect Juan Valera is getting an MRI on his elbow, a source said. He missed three months last year with an elbow problem and exited his start last week when his elbow flared up again.

r/redsox · Apr 21, 2026

Juan Valera's injury does not appear to be that serious

r/redsox · Apr 19, 2026

[Video] Red Sox #5 Prospect Juan Valera leaves his start in the 2nd inning with elbow discomfort

r/redsox · Apr 17, 2026

[Cotillo] Pitching prospect Juan Valera left his start at Greenville with elbow inflammation, source says. He was recently ranked as Baseball America's No. 100 prospect in baseball.

r/redsox · Apr 16, 2026

Is our High-A rotation the best in the MiLB?

r/redsox · Apr 14, 2026

Full highlights of Red Sox prospect Juan Valera’s absolutely dominant start: 5 IP, 2 H, 1 BB, 9 K while throwing 102 mph!

r/redsox · Apr 10, 2026

[Hunter Noll] Final line for Boston Red Sox prospect Juan Valera in High-A tonight: 5 IP, 2 H, 0 R, 1 BB, 9 K, 56 pitches, 39 strikes (69.6%), 13 whiffs

r/redsox · Apr 9, 2026

[Highlight] 95 MPH changeup from 19yr old Boston Red Sox prospect Juan Valera for his first strikeout of the day in High-A. He also threw a 102 mph fastball in this at bat.

r/baseball · Apr 9, 2026