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Bob Horner League
3-25-1974
Rolla Sierra Right Field
Retired (1966, Age 37)
CAREER BIOGRAPHICAL DATA
AVG .255 Total Rating B    Bats/Throws L/L
OPS .717 Status Retired (1966) Option Years 0  
H 1320 Age 44 (OS 45) Date of Birth 10-30-1929
HR 146 Drafted Round 4, Pick 50
(1950)		 Majors Svc Time 11 years
(19 games)
RBI 655
SB 70
OFFENSE PITCHING MENTORING
Contact vs. R A- Contact vs. L B- Endurance B-   Ldrship B-
Power vs. R B  Power vs. L B- Velocity D-   Mentor vR A+
Speed C+ Bunt D  Control D-   Mentor vL A+
POSITIONS DEFENSE/HEALTH POSTSEASON
 C * --- SS --- Range A  WS Rings 0
1B --- LF A+ (98.4%) Arm B+ WS Appearances 0
2B --- CF A+ (98.3%)   Health A+ LCS Appearances 0
3B --- RF A+ (100%)   Injured Days 0 All Star Teams 0
* League requires 50% rating to start at catcher.

Year   Team G AB R H 2B 3B HR RBI BB SO HBP SF SB CS E OPS OBP SLG ISO AVG Awards
1951 COL
11
39
4
9
1
0
2
4
3
 7 0 0
0
 0 0
.696
.286
.410
.179
.231
1954 KC
17
63
7
13
4
0
0
6
7
 11 0 0
0
 0 0
.556
.286
.270
.063
.206
1955 KC
110
393
46
106
13
2
12
48
39
 81 2 3
0
 0 3
.741
.336
.405
.135
.270
1956 KC
135
459
58
112
18
2
16
70
55
 73 2 2
0
 0 3
.723
.326
.397
.153
.244
1957 KC
140
501
59
132
17
3
14
70
36
 101 2 4
8
 5 3
.706
.313
.393
.130
.263
1958 KC
132
461
50
112
13
6
11
51
46
 95 1 1
7
 6 1
.681
.312
.369
.126
.243
1959 KC
138
446
56
103
17
2
10
40
42
 90 2 0
6
 2 2
.645
.300
.345
.114
.231
1960 KC
137
447
63
117
21
4
12
61
63
 102 2 3
13
 12 3
.761
.353
.407
.145
.262
1961 KC
140
477
58
119
15
5
14
57
53
 93 0 1
8
 10 3
.714
.324
.390
.140
.249
1962 KC
144
495
70
148
22
4
18
84
49
 92 2 1
10
 9 2
.832
.364
.469
.170
.299
1963 KC
150
557
62
137
20
2
12
50
61
 116 2 0
12
 8 5
.676
.323
.354
.108
.246
1964 KC
132
467
54
133
20
2
15
55
54
 92 1 2
6
 9 4
.791
.359
.433
.148
.285
1965 KC
110
365
31
79
12
2
10
59
29
 66 2 2
0
 0 1
.619
.276
.342
.126
.216
Total
1496
5170
618
1320
193
34
146
655
537
 1019 18 19
70
 61 30
.717
.326
.391
.135
.255
Career Transactions
DateTransaction
1966-11-01Rolla Sierra has retired from the Free Agency Pool
1966-04-08The Kansas City Chefs have waived Rolla Sierra.
1966-04-01The Kansas City Chefs have promoted Max Boehler to the major league team. The Kansas City Chefs have promoted Mutz Snover to the major league team. The Kansas City Chefs have promoted Tom Tiernan to the major league team. The Kansas City Chefs have designated Rolla Sierra for assignment. The Kansas City Chefs have designated Phil Jaeger for assignment. The Kansas City Chefs have designated Doc Thompson for assignment.
1955-08-30Rolla Sierra of the Kansas City Chefs is injured and is expected to be out 24 days.
1955-04-01The Kansas City Chefs have promoted Rolla Sierra to the major league team. The Kansas City Chefs have designated Walt Joyce for assignment.
1955-04-01The Kansas City Chefs have sent Rolla Sierra to the minors.
1954-09-08The Kansas City Chefs have promoted Rolla Sierra to the major league team. The Kansas City Chefs have promoted Doc Thompson to the major league team. The Kansas City Chefs have sent Wade Manto to the minors.
1954-06-24Rolla Sierra has been reverted to his original name.
1954-06-24Rolla Sierra has been reverted to his original name.
1954-06-24Trade #1850104 has been completed between the Boston Pops and the Kansas City Chefs. The Kansas City Chefs receive William Sierra "Club", Luke "Warm" Cortes from the Boston Pops in exchange for Floyd Lowery.
1953-04-29The Boston Pops have renamed William Sierra to William Sierra "Club".
1952-04-01Trade #1838190 has been completed between the Boston Pops and the Colorado Mastodons. The Colorado Mastodons receive Luis Wright from the Boston Pops in exchange for William Sierra.
1951-09-11The Colorado Mastodons have sent William Sierra to the minors.
1951-08-29The Colorado Mastodons have promoted William Sierra to the major league team.
1951-05-05The Colorado Mastodons have renamed Rolla Sierra to William Sierra.
1951-04-08The Colorado Mastodons have acquired Rolla Sierra from the waiver wire.
1951-04-01The Florida Panhandlers have waived Rolla Sierra.