ZACH
            
              EFLIN
            
                        
   
          
          
                            
                #24 - 
                P
            
                      
      
      career regular season statistics    
  
  | Year | Team | League | 
          W           
            Wins           
         | 
        
          L           
            Losses           
         | 
        
          ERA           
            Earned Run Average           
         | 
        
          G           
            Games           
         | 
        
          GS           
            Games Started           
         | 
        
          CG           
            Complete Games           
         | 
        
          SHO           
            Shutouts           
         | 
        
          SV           
            Saves           
         | 
        
          HLD           
            Holds           
         | 
        
          IP           
            Innings Pitched           
         | 
        
          H           
            Hits Allowed           
         | 
        
          R           
            Runs Allowed           
         | 
        
          ER           
            Earned Runs           
         | 
        
          HR           
            Home Runs Allowed           
         | 
        
          BB           
            Walks           
         | 
        
          SO           
            Strikeouts           
         | 
        
          WHIP           
            Walks and Hits Per Inning Pitched           
         | 
      
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | Baltimore | AL | 6 | 5 | 5.93 | 14 | 14 | 0 | 0 | 0 | 0 | 71.1 | 88 | 48 | 47 | 18 | 13 | 50 | 1.42 | 
| 2024 | Baltimore | AL | 5 | 2 | 2.6 | 9 | 9 | 0 | 0 | 0 | 0 | 55.1 | 51 | 16 | 16 | 8 | 11 | 47 | 1.12 | 
| 2024 | Tampa Bay | AL | 5 | 7 | 4.09 | 19 | 19 | 0 | 0 | 0 | 0 | 110 | 115 | 55 | 50 | 14 | 13 | 87 | 1.16 | 
| 2024 | Total TB/Bal | AL | 10 | 9 | 3.59 | 28 | 28 | 0 | 0 | 0 | 0 | 165.1 | 166 | 71 | 66 | 22 | 24 | 134 | 1.15 | 
| 2023 | Tampa Bay | AL | 16 | 8 | 3.5 | 31 | 31 | 0 | 0 | 0 | 0 | 177.2 | 158 | 69 | 69 | 19 | 24 | 186 | 1.02 | 
| 2022 | Philadelphia | NL | 3 | 5 | 4.04 | 20 | 13 | 0 | 0 | 1 | 2 | 75.2 | 70 | 38 | 34 | 8 | 15 | 65 | 1.12 | 
| 2022 | Lehigh Valley | AAA | 0 | 0 | 4.5 | 1 | 1 | 0 | 0 | 0 | 2 | 1 | 1 | 1 | 1 | 0 | 3 | 0.5 | |
| 2021 | Philadelphia | NL | 4 | 7 | 4.17 | 18 | 18 | 0 | 0 | 0 | 0 | 105.2 | 116 | 52 | 49 | 15 | 16 | 99 | 1.25 | 
| 2021 | Reading | AA | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 2.1 | 1 | 0 | 0 | 0 | 0 | 3 | 0.43 | |
| 2020 | Philadelphia | NL | 4 | 2 | 3.97 | 11 | 10 | 1 | 1 | 0 | 0 | 59 | 60 | 28 | 26 | 8 | 15 | 70 | 1.27 | 
| 2019 | Philadelphia | NL | 10 | 13 | 4.13 | 32 | 28 | 2 | 1 | 0 | 0 | 163.1 | 172 | 88 | 75 | 28 | 48 | 129 | 1.35 | 
| 2018 | Philadelphia | NL | 11 | 8 | 4.36 | 24 | 24 | 0 | 0 | 0 | 0 | 128 | 130 | 69 | 62 | 16 | 37 | 123 | 1.3 | 
| 2018 | Lehigh Valley | AAA | 2 | 2 | 4.05 | 4 | 4 | 0 | 0 | 0 | 20 | 20 | 10 | 9 | 0 | 5 | 15 | 1.25 | |
| 2017 | Philadelphia | NL | 1 | 5 | 6.16 | 11 | 11 | 0 | 0 | 0 | 0 | 64.1 | 79 | 45 | 44 | 16 | 12 | 35 | 1.41 | 
| 2017 | Lehigh Valley | AAA | 1 | 4 | 4.57 | 8 | 7 | 0 | 0 | 0 | 0 | 43.1 | 48 | 22 | 22 | 3 | 15 | 38 | 1.45 | 
| 2017 | Clearwater | A | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 5 | 1 | 0 | 0 | 0 | 0 | 6 | 0.2 | 
| 2017 | GCL Phillies | R | 0 | 0 | 1.29 | 2 | 2 | 0 | 0 | 0 | 0 | 7 | 5 | 1 | 1 | 0 | 0 | 6 | 0.71 | 
| 2016 | Philadelphia | NL | 3 | 5 | 5.54 | 11 | 11 | 2 | 1 | 0 | 0 | 63.1 | 67 | 42 | 39 | 12 | 17 | 31 | 1.33 | 
| 2016 | Lehigh Valley | AAA | 5 | 2 | 2.9 | 11 | 11 | 0 | 0 | 0 | 0 | 68.1 | 49 | 24 | 22 | 2 | 11 | 55 | 0.88 | 
| 2015 | Reading | AA | 8 | 6 | 3.69 | 23 | 23 | 0 | 0 | 0 | 0 | 131.2 | 136 | 63 | 54 | 12 | 23 | 68 | 1.21 | 
| 2014 | Lake Elsinore | A | 10 | 7 | 3.8 | 24 | 24 | 0 | 0 | 0 | 128 | 138 | 56 | 54 | 9 | 31 | 93 | 1.32 | |
| 2013 | Fort Wayne | A | 7 | 6 | 2.73 | 22 | 22 | 0 | 0 | 0 | 118.2 | 110 | 53 | 36 | 7 | 31 | 86 | 1.19 | |
| 2012 | AZL Padres | R | 0 | 1 | 7.71 | 4 | 3 | 0 | 0 | 0 | 7 | 9 | 6 | 6 | 0 | 3 | 4 | 1.71 | |
| Total | MLB | 68 | 67 | 4.28 | 200 | 188 | 5 | 3 | 1 | 2 | 1073.2 | 1106 | 550 | 511 | 162 | 221 | 922 | 1.24 | |
| Total | NL | 36 | 45 | 4.49 | 127 | 115 | 5 | 3 | 1 | 2 | 659.1 | 694 | 362 | 329 | 103 | 160 | 552 | 1.3 | |
| Total | AL | 32 | 22 | 3.95 | 73 | 73 | 0 | 0 | 0 | 0 | 414.1 | 412 | 188 | 182 | 59 | 61 | 370 | 1.14 | |
| Total | AAA | 8 | 8 | 3.62 | 23 | 22 | 0 | 0 | 0 | 0 | 131.2 | 117 | 56 | 53 | 5 | 31 | 108 | 1.12 | |
| Total | AA | 8 | 6 | 3.63 | 24 | 24 | 0 | 0 | 0 | 0 | 134 | 137 | 63 | 54 | 12 | 23 | 71 | 1.19 | |
| Total | A | 18 | 13 | 3.22 | 47 | 47 | 0 | 0 | 0 | 0 | 251.2 | 249 | 109 | 90 | 16 | 62 | 185 | 1.24 | |
| Total | R | 0 | 1 | 4.5 | 6 | 5 | 0 | 0 | 0 | 0 | 14 | 14 | 7 | 7 | 0 | 3 | 10 | 1.21 |