{{Use Australian English|date=January 2018}} {{Use dmy dates|date=January 2018}} The 1990–91 Australian Baseball League championship was won by Perth Heat who defeated the Daikyo Dolphins 3–2 in the 5 game championship series.

==Ladder== {| class="wikitable" |- ! Team ! Played ! Wins ! Loss ! Win % |- |'''Perth Heat''' |5 |3 |2 | |- |'''Daikyo Dolphins''' |5 |2 |3 | |- |3rd | | | | |- |4th | | | | |- |5th | | | | |- |6th | | | | |- |7th | | | | |- |8th | | | | |}

==Championship series==

===Final Series: Game 1: 1st Vs 2nd at Parry Field=== {{Linescore| |Road=Daikyo Dolphins|RoadAbr=Dolphins |R1=?|R2=?|R3=?|R4=?|R5=?|R6=?|R7=?|R8=?|R9=?|RR=4|RH=?|RE=? |Home='''Perth Heat'''|HomeAbr=Heat |H1=?|H2=?|H3=?|H4=?|H5=?|H6=?|H7=?|H8=?|H9=?|HR=6|HH=?|HE=? |RSP=|HSP= |WP=? (1-0)|LP=? (0-1)|SV=? |RoadHR=?|HomeHR=? |}}

===Final Series: Game 2: 1st Vs 2nd at Parry Field=== {{Linescore| |Road=Daikyo Dolphins|RoadAbr=Dolphins |R1=?|R2=?|R3=?|R4=?|R5=?|R6=?|R7=?|R8=?|R9=?|RR=3|RH=?|RE=? |Home='''Perth Heat'''|HomeAbr=Heat |H1=?|H2=?|H3=?|H4=?|H5=?|H6=?|H7=?|H8=?|H9=?|HR=7|HH=?|HE=? |RSP=|HSP= |WP=? (1-0)|LP=? (0-1)|SV=? |RoadHR=?|HomeHR=? |}}

===Final Series: Game 3: 1st Vs 2nd at Palm Meadows=== {{Linescore| |Road=Perth Heat|RoadAbr=Heat |R1=?|R2=?|R3=?|R4=?|R5=?|R6=?|R7=?|R8=?|R9=?|RR=3|RH=?|RE=? |Home='''Daikyo Dolphins'''|HomeAbr=Dolphins |H1=?|H2=?|H3=?|H4=?|H5=?|H6=?|H7=?|H8=?|H9=?|HR=4|HH=?|HE=? |RSP=|HSP= |WP=? (1-0)|LP=? (0-1)|SV=? |RoadHR=?|HomeHR=? |}}

===Final Series: Game 4: 1st Vs 2nd at Palm Meadows=== {{Linescore| |Road=Perth Heat|RoadAbr=Heat |R1=?|R2=?|R3=?|R4=?|R5=?|R6=?|R7=?|R8=?|R9=?|RR=2|RH=?|RE=? |Home='''Daikyo Dolphins'''|HomeAbr=Dolphins |H1=?|H2=?|H3=?|H4=?|H5=?|H6=?|H7=?|H8=?|H9=?|HR=6|HH=?|HE=? |RSP=|HSP= |WP=? (1-0)|LP=? (0-1)|SV=? |RoadHR=?|HomeHR=? |}}

===Final Series: Game 5: 1st Vs 2nd at Palm Meadows=== {{Linescore| |Road='''Perth Heat'''|RoadAbr=Heat |R1=?|R2=?|R3=?|R4=?|R5=?|R6=?|R7=?|R8=?|R9=?|RR=11|RH=?|RE=? |Home=Daikyo Dolphins|HomeAbr=Dolphins |H1=?|H2=?|H3=?|H4=?|H5=?|H6=?|H7=?|H8=?|H9=?|HR=1|HH=?|HE=? |RSP=|HSP= |WP=? (1-0)|LP=? (0-1)|SV=? |RoadHR=?|HomeHR=? |}}

==Awards== {| class="wikitable" |- ! Award ! Person ! Team |- |'''Most Valuable Player''' |David Nilsson<ref>{{cite web |url=https://sabr.org/bioproj/person/531676ce |title=Dave Nilsson |author=Rory Costello |website=sabr.org |publisher=Society For American Baseball Research |accessdate=15 June 2020}}</ref> |Daikyo Dolphins |- |'''Championship M.V.P.''' |Graeme Lloyd |Perth Heat |- |'''Golden Glove''' |Billy White |Sydney Wave |- |'''Batting Champion''' |John Jaha |Daikyo Dolphin |- |'''Rookie of the Year''' |Pat Leinen |Perth Heat |- |'''Pitcher of the Year''' |Myles Barnden |Waverley Reds |- |'''Manager of the Year''' | | |}

==Top Stats== {{col-begin}} {{col-break}} {| class="wikitable" |- |+ Defensive Stats |- ! Name ! Wins ! Losses ! Saves ! ERA |- |Dave Rusin |3 |1 |0 |1.80 |- |Graeme Lloyd |9 |4 |0 |2.62 |- |Simon Eissens |4 |1 |0 |2.81 |- |Pat Leinen |11 |3 |0 |2.86 |- |Parris Mitchell |5 |2 |1 |3.76 |- |Todd Stephan |8 |3 |2 |5.34 |} {{col-break|gap=1em}} {| class="wikitable" |- |+ Offensive Stars |- ! Name ! Avg ! HR ! RBI |- |T.R. Lewis |.394 |5 |32 |- |Tony Adamson |.379 |17 |54 |- |Tim Holland |.370 |7 |39 |- |James Waddell |.329 |1 |14 |- |Shaun Hrabar |.303 |0 |7 |- |Michael Moyle |.295 |5 |25 |- |- |- |- |- |} {{col-end}}

==All-Star Team== {| class="wikitable" |- ! Position ! Name ! Team |- |'''Catcher''' |David Nilsson |Daikyo Dolphins |- |'''1st Base''' | John Jaha |Daikyo Dolphins |- |'''2nd Base''' |Andrew Scott |Adelaide Giants |- |'''3rd Base''' |T.R. Lewis |Perth Heat |- |'''Short Stop''' |Billy White |Sydney Wave |- |'''Out Field''' |Ron Carothers |Waverley Reds |- |'''Out Field''' |Tim Holland |Perth Heat |- |'''Out Field''' |Wayne Harvey |Parramatta Patriots |- |'''Designated Hitter''' |Ron Johnson |Daikyo Dolphins |- |'''Starting Pitcher''' |Pat Leinen |Perth Heat |- |'''Relief Pitcher''' |Bob Nilsson |Daikyo Dolphins |- |'''Manager''' |Phil Alexander |Adelaide Giants |}

==References== {{reflist}}

{{Australian Baseball League original}}

{{DEFAULTSORT:1990-91 Australian Baseball League Season}} Category:Australian Baseball League (1989–1999) seasons Category:1990 in Australian sport Category:1990 in baseball Category:1991 in Australian sport Category:1991 in baseball

{{Australia-baseball-stub}}