No.NameBTHTWTBirthdateLast TeamResidesStatus
21 James BierleinRR6'0"1959/28/1988NYSL Federals ('11)Chesterfield, Va.Rookie-2
14 Tony DelmonicoRR6'0"1954/27/1987Rancho Cuca./London/SCHAUMBURGKnoxville, Tenn.Experienced
35 Mike GiovencoRR6'6"2351/4/1988AZL Royals/Kane CountyRoselle, Ill.Experienced
47 Preston HatcherRR6'32101/9/1991Western Carolina University ('13)Roswell, GaRookie-1
28 Matt KunaRR6'3"2003/3/1989SCHAUMBURGGriffith, Ind.Rookie-2
10 Clark LabitanRR5'9"17509/02/90Virginia Tech University ('13)San Diego, Calif.Rookie-1
11 Matt LaMotheRR6'1"17511/13/89Georgia College ('13)Troy, Mich.Rookie-1
55 Chris PhelanRR6'0"2159/19/1990Farmingdale (N.Y.) State CollegePatchogue, N.Y.Rookie-1
37 Dexter PriceRR6'6"2258/8/1990MissoulaColorado Springs, Colo.Experienced
31 Shawn SanfordRR6'0"2008/28/1988Washington ('13)Tampa, Fla.Experienced
12 Adam TollefsonLL5'10"19512/2/1986El Paso (2013)De Pere, Wis.Experienced
34 Seth WebsterRR6'5"2056/27/1989Louisiana College ('13)Center Point, La.Rookie-1
No.NameBTHTWTBirthdateLast TeamResidesStatus
44 Ty NelsonRR6'0"2158/1/1988SCHAUMBURGKnoxville, Tenn.Rookie-2
7 Mike ValadezRR6'1"2205/31/1986SCHAUMBURGLos Angeles, Calif.Experienced
No.NameBTHTWTBirthdateLast TeamResidesStatus
30 Jordan DeanRR5'9"1808/12/1990GCL TigersMidland, Mich.Experienced
3 Gerard HallSR5'9"1657/9/1988Visalia ('14)Washington D.C.Experienced
18 Brian McConkeyLR6'3"2102/17/1988GCL Marlins/JupiterSanta Maria, Calif.Experienced
9 Frank PfisterRR6'1"2108/25/1986SCHAUMBURGLos Angeles, Calif.Experienced
4 Keith WermanLR5'7"14510/1/1989Pulaski/ClintonOakton, VaRookie-2
48 Steve McQuailRR6'2"2406/10/1989SCHAUMBURGWantagh, N.Y.Experienced
No.NameBTHTWTBirthdateLast TeamResidesStatus
5 Alexi ColonLL5'8"18510/10/1989AZL Padres/EugeneMillville, N.J.Rookie-2
17 Bobby MartinRR6'0"1803/2/1990UNC-GreensboroRedondo Beach, Calif.Rookie-1
19 Justin VasquezLL5'10"18512/27/1988Frontier Greys ('13)Palm City, Fla.Rookie-1
Injured List
No.NameBTHTWTBirthdateLast TeamResidesStatus
15 Cody GrieblingRR6'2"2153/28/1989SCHAUMBURGGermantown, Wis.Rookie-2
24 Danny JimenezLL6'3"2159/23/1989AZL Indians/Lake CountySt. Charles, Ill.Experienced


Frontier League Roster Rules

Regular season and playoff club rosters will be composed of a minimum of 22 active players and a maximum of 24 active players. Each club must carry a minimum of twelve (12) rookies (combination of R1 and R2 players) with no professional experience other than specified below and may carry a maximum of twelve (12) players with unlimited professional experience during the regular season and playoffs.

No player or player/coach may have attained twenty-seven (27) years of age prior to October 1 of that playing season with the exception of the one Veteran classification player described below. For the 2019 season, players must have been born on or after October 1, 1992 to be eligible. Players without prior affiliated baseball (MiLB) experience must be at least 18 years old to play in the Frontier League.

Players are to be categorized in the following classifications:

  • Rookie-1 Classification: Players who made their professional debut in the current season and therefore have no prior experience, or whose experience does not meet the minimum appearances listed below.
  • Rookie-2 Classification: Players who have one year of professional experience
  • Experienced-1 Classification: The Experienced-1 classification is for players who held, or would have held if they played in the Frontier League, the Rookie-2 classification in the previous season, subject to the minimum appearances described below.
  • Experienced-2 Classification: The Experienced-2 classification is for all players who do not meet the requirements to be classified under the Rookie, Experienced-1, or Veteran classifications
  • Veteran Classification: The Veteran classification is for a player who is over twenty-seven (27) years of age but has not attained twenty-eight (28) years of age prior to October 1 of that playing season. The player must have been listed on a Frontier League active roster or injured list for at least 100 games of the previous two seasons. A player whose contract has been purchased by an affiliated baseball team will have up to 50 games with the affiliated organization counted as if he was still on the Frontier League roster provided that the Frontier League team held an option on the player.

For exceptions and for more information visit: https://www.frontierleague.com/league/player-eligibility/