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CardViper Intelligence

Kyle Leahy Buzz normal We receive a commission for purchases made.

Baseball St. Louis Cardinals P · Age 29 ☆ Save player NEW Queued Data from 3 days ago - updating soon · Snapshot: 2026-09-30
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.
27.2
Today
Delta Heat
-1.8
vs reference
Heat Rank
#847
of 4,137 players
Move Rank (7d)
#3778
of 4,137
Buzz (7d total)
119
Latest: 55
Today's Listings
1,104
eBay active
Avg Listings (7d)
1,090
7-day average
Player intelligence
Developing signal
Heat at 27.2 with -1.8 movement; miss bats is the leading performance input; 1,104 active listings keep the card trail visible.
49
AI read
Full Stats
2026
3.66
ERA
1.34
WHIP
8.49
K9
2.64
BB9
10
W
5
L
0
SV
140.0
IP
132
K
Projected End of Season
If availability holds: about 150 games left
40
W
20
L
0
SV
528
K
Advanced Metrics
Performance model
Miss bats
Strikeout pressure
8.5 K/9
Command
Free-pass control
2.6 BB/9
Run prevention
Surface results
3.66 ERA
Market Fit
Stats to eBay
Market Activity
Active eBay listings
67/100
Momentum
Heat score movement
27/100
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
Sep 4Sep 11Sep 19Sep 26Sep 30
30d Peak: 34.0 - Sep 22 Low: 19.2 Avg: 24.4
Google News
No Google News cached yet.
Reddit Mentions
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