2015 Positional Ball-in-Play Retrospective – LF
As the calendar mercifully flips to March, it won’t be long until meaningful major league baseball games will be played in a ballpark near you. Meanwhile, let’s continue our series of position-by-position looks at the ball-in-play (BIP) profiles of 2015 regulars and semi-regulars. We’ve already looked at all the various infield positions, so today we’ll begin our outfield review in left field.
First, let’s review some ground rules. To come up with an overall player population roughly equal to one player per team per position, the minimum number of batted balls with Statcast readings was set at 164. Players were listed at the position at which they played the most games. There is more than one player per team at some positions and less at others, like catcher and DH. Players are listed in descending OPS+ order. Let’s begin with the AL left fielders.
| Name | Avg MPH | FB/LD MPH | GB MPH | POP% | FLY% | LD% | GB% | CON | K% | BB% | OPS+ | Pull% | Cent% | Opp% |
| Cespedes | 93.18 | 96.53 | 89.46 | 3.4% | 34.5% | 20.4% | 41.7% | 156 | 20.9% | 4.9% | 137 | 43.7% | 34.8% | 21.5% |
| Brantley | 89.11 | 91.93 | 87.35 | 1.7% | 30.0% | 22.5% | 45.8% | 107 | 8.6% | 10.1% | 130 | 42.7% | 32.7% | 24.6% |
| Gordon | 89.00 | 91.50 | 86.61 | 3.0% | 34.6% | 24.8% | 37.6% | 123 | 21.8% | 11.6% | 120 | 45.7% | 36.3% | 18.0% |
| S.Smith | 89.41 | 91.86 | 88.29 | 0.7% | 37.3% | 19.7% | 42.3% | 112 | 21.9% | 10.4% | 117 | 38.7% | 34.8% | 26.5% |
| Guyer | 86.72 | 90.73 | 84.81 | 6.0% | 28.6% | 21.2% | 44.2% | 95 | 15.8% | 6.5% | 115 | 44.7% | 32.7% | 22.6% |
| Rasmus | 90.24 | 93.42 | 84.02 | 5.1% | 46.5% | 20.0% | 28.4% | 159 | 31.8% | 9.7% | 113 | 52.8% | 27.0% | 20.2% |
| Gardner | 88.22 | 91.69 | 86.48 | 2.1% | 31.8% | 20.8% | 45.3% | 101 | 20.6% | 10.4% | 105 | 34.9% | 34.5% | 30.7% |
| De Aza | 86.63 | 89.12 | 83.31 | 0.9% | 36.8% | 23.4% | 39.0% | 118 | 23.0% | 8.5% | 104 | 37.1% | 39.2% | 23.7% |
| Dv.Murphy | 88.79 | 90.24 | 87.98 | 4.1% | 28.4% | 16.7% | 50.8% | 92 | 12.5% | 5.1% | 101 | 38.7% | 39.6% | 21.7% |
| E.Rosario | 87.90 | 91.11 | 83.52 | 4.8% | 35.8% | 20.3% | 39.1% | 129 | 24.9% | 3.2% | 99 | 39.0% | 35.8% | 25.2% |
| Tucker | 90.55 | 91.38 | 90.90 | 4.8% | 31.0% | 17.7% | 46.6% | 106 | 21.1% | 6.2% | 99 | 43.1% | 33.6% | 23.3% |
| Me.Cabrera | 90.19 | 91.11 | 91.38 | 2.7% | 27.2% | 23.9% | 46.3% | 84 | 12.9% | 5.9% | 97 | 36.9% | 35.4% | 27.7% |
| H.Ramirez | 91.16 | 95.39 | 89.24 | 3.6% | 26.0% | 20.4% | 50.0% | 91 | 16.5% | 4.9% | 90 | 37.1% | 39.5% | 23.4% |
| DeJesus | 87.87 | 91.16 | 85.21 | 3.0% | 29.8% | 23.5% | 43.7% | 68 | 16.4% | 6.6% | 76 | 42.0% | 33.2% | 24.8% |
| Aviles | 87.10 | 88.20 | 87.75 | 4.3% | 30.2% | 16.3% | 49.2% | 56 | 12.0% | 6.3% | 61 | 38.0% | 36.8% | 25.2% |
| AVERAGE | 89.07 | 91.69 | 87.09 | 3.3% | 32.6% | 20.8% | 43.3% | 106 | 18.7% | 7.4% | 104 | 41.0% | 35.1% | 23.9% |
Most of the column headers are self explanatory, including average BIP speed (overall and by BIP type), BIP type frequency, K and BB rates, and BIP by field sector (pull, central, opposite). Each player’s OPS and Unadjusted Contact Score (CON) is also listed. For those of you who have not read my articles on the topic, Contact Score is derived by removing Ks and BBs from hitters’ batting lines, assigning run values to all other events, and comparing them to a league average of 100.

