Brian Fuentes vs Joe Nathan: Career Stats Comparison
Joe Nathan has the better career line of the two, leading 10 of the 12 scored categories on this page (4 further counting totals are shown but not scored). Brian Fuentes played 2001–2012 as a pitcher; Joe Nathan played 1999–2016 as a pitcher.
- ERA (Earned Run Average):
- Earned runs allowed per nine innings pitched: (ER × 9) ÷ IP. The primary measure of pitching effectiveness.
- W (Wins):
- Games credited to a pitcher whose team took a lead it never surrendered while he was the pitcher of record.
- SO (Strikeouts):
- For a batter, times retired on a third strike; for a pitcher, batters retired on a third strike.
- WHIP (Walks and Hits per Inning Pitched):
- Baserunners allowed per inning: (BB + H) ÷ IP. Under 1.00 is elite.
Data updated
Brian Fuentes (2001–2012) and Joe Nathan (1999–2016) — breaking in during the 2000s and the 1990s respectively, so they pitched against very different hitting environments. Brian Fuentes finished with 26 wins and 639 strikeouts; Joe Nathan finished with 64 wins and 976 strikeouts. The numbers below run them through identical career and rate-stat lenses.
Quick answer
- Who had the better ERA? Joe Nathan, with 2.87 to Brian Fuentes's 3.62.
- Who won more games? Joe Nathan, with 64 to Brian Fuentes's 26.
- Who recorded more strikeouts? Joe Nathan, with 976 to Brian Fuentes's 639.
- Who had the better WHIP? Joe Nathan, with 1.12 to Brian Fuentes's 1.26.
- Who pitched more innings? Joe Nathan, with 923.1 to Brian Fuentes's 613.1.
- Who threw more shutouts? Neither — both are at 0.
- Who has the higher career Pitcher PIV? Joe Nathan, with 22,319 career Pitcher PIV to Brian Fuentes's 6,603.
Brian Fuentes
Career Stats Side-by-Side
Every cell below is a career total or career rate. Cells highlighted in green mark the player who leads that line. Lower ERA, WHIP and BB/9 lead; higher K/9 leads. 12 of the 16 lines below are scored; the other 4 are counting totals on which fewer is not an achievement, so no one is awarded them. Totals where fewer is not an achievement -- losses, walks and hits allowed -- are left unmarked, because they track how long someone pitched rather than how well. Rate stats are not era-adjusted, and the 2000s and the 1990s were different run environments, so read them against their eras, or use the PIV card below, which is adjusted.
| Statistic | Brian Fuentes | Joe Nathan |
|---|---|---|
| Wins | 26 | Leads: 64 |
| Losses not scored | 43 | 34 |
| Games | 650 | Leads: 787 |
| Games Started | 0 | Leads: 29 |
| Complete Games | 0 | 0 |
| Shutouts | 0 | 0 |
| Saves | 204 | Leads: 377 |
| Strikeouts | 639 | Leads: 976 |
| Walks not scored | 258 | 344 |
| Hits Allowed not scored | 515 | 690 |
| Home Runs Allowed not scored | 64 | 84 |
| Innings Pitched | 613.1 | Leads: 923.1 |
| ERA | 3.62 | Leads: 2.87 |
| WHIP | 1.26 | Leads: 1.12 |
| K/9 | 9.38 | Leads: 9.51 |
| BB/9 | 3.79 | Leads: 3.35 |
PIV Comparison through 2025
By PIV (Player Impact Value), Joe Nathan outpaces Brian Fuentes 22,319 to 6,603 — driven by both sides of the ledger: 1,313 PIV per season to 472, across 17 seasons to 14. PIV adjusts each season to league baselines, so it's the cleanest way to compare careers across eras.
PIV is computed through the 2025 season. The career totals on this page include 2026 to date, so PIV does not yet reflect the 2026 season.
Peak Seasons
The best single seasons each player produced, ranked by ERA among qualified workloads (120+ innings).
Brian Fuentes
No seasons meet the qualifying workload, so there is no peak-season list to show.
Joe Nathan
No seasons meet the qualifying workload, so there is no peak-season list to show.
Verdict
On the head-to-head card, Joe Nathan leads in wins, strikeouts, ERA, and WHIP, while Brian Fuentes owns no headline categories. That doesn't settle the era debate, but on the raw scoreboard the edge goes to Joe Nathan. PIV agrees: Joe Nathan grades out higher across their careers. Click through to each profile for the full season-by-season breakdown.
Related Matchups
How the Brian Fuentes and Joe Nathan careers compare
Brian Fuentes and Joe Nathan were active at the same time between 2001 and 2012. With 650 games against 787 across 14 and 17 PIV seasons, neither player's totals owe much to extra seasons. Joe Nathan leads every scored row of the table. By rate, Brian Fuentes struck out 9.38 and walked 3.79 per nine innings; Joe Nathan struck out 9.51 and walked 3.35. Brian Fuentes worked mostly in relief (0 starts in 650 games, 204 saves), and Joe Nathan worked mostly in relief (29 starts in 787 games, 377 saves). Joe Nathan allowed fewer baserunners, a 1.12 WHIP to Brian Fuentes's 1.26.
Brian Fuentes vs Joe Nathan: Frequently Asked Questions
- Who was better, Brian Fuentes or Joe Nathan?
- By the career statistics compared on this page, Joe Nathan leads Brian Fuentes in 10 of the 12 scored categories.
- Who had the better ERA?
- Joe Nathan, with 2.87 to Brian Fuentes's 3.62.
- Who won more games?
- Joe Nathan, with 64 to Brian Fuentes's 26.
- Who recorded more strikeouts?
- Joe Nathan, with 976 to Brian Fuentes's 639.
- Who had the better WHIP?
- Joe Nathan, with 1.12 to Brian Fuentes's 1.26.