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CardViper Intelligence

Welinton Herrera Buzz normal 60-Day IL We receive a commission for purchases made.

Baseball Colorado Rockies P · Age 22 Queued Data from 4 days ago - updating soon · Snapshot: 2026-09-08
Heat Score What Heat means Heat is CardViper's daily player signal. It blends card-market activity, search/listing movement, news, social buzz, and recent change to show who collectors are watching right now.
4.8
Today
Delta Heat
+0.0
vs reference
Heat Rank
#1964
of 4,113 players
Move Rank (7d)
#1701
of 4,113
Buzz (7d total)
0
Latest: 0
Today's Listings
321
eBay active
Avg Listings (7d)
320
7-day average
Player intelligence
Developing signal
Heat at 4.8 with +0.0 movement; miss bats is the leading performance input; 321 active listings keep the card trail visible.
38
AI read
Full Stats
2026
0.00
ERA
1.29
WHIP
7.71
K9
3.86
BB9
0
W
0
L
0
SV
2.1
IP
2
K
Projected End of Season
If availability holds: about 153 games left
0
W
0
L
0
SV
9
K
Advanced Metrics
Performance model
Miss bats
Strikeout pressure
7.7 K/9
Command
Free-pass control
3.9 BB/9
Run prevention
Surface results
0.00 ERA
Market Fit
Stats to eBay
Market Activity
Active eBay listings
55/100
Momentum
Heat score movement
5/100
Heat Score History What Heat means Heat is CardViper's daily player signal. It blends card-market activity, search/listing movement, news, social buzz, and recent change to show who collectors are watching right now.
Last 30 days
Showing available data - gaps indicate days not yet collected
Aug 12Aug 19Aug 28Sep 4Sep 8
30d Peak: 4.8 - Aug 12 Low: 4.8 Avg: 4.8
Google News
No Google News cached yet.
Reddit Mentions
No Reddit posts cached yet.