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Dennis Leonard Autographs, Memorabilia & Collectibles

DENNIS LEONARD
Born: May 18, 1951 in New York City, New York
Biography | show moreshow less
Dennis Patrick Leonard, born on May 8, 1951, in Brooklyn, New York, is a retired American professional baseball pitcher known for his career with the Kansas City Royals in Major League Baseball (MLB). Leonard played his entire MLB career with the Royals, becoming one of the franchise's most accomplished pitchers.

Leonard attended Oceanside High School on Long Island and later played college baseball at Iona College. He was drafted by the Kansas City Royals in the second round of the 1972 MLB Draft. Leonard made his MLB debut on September 4, 1974, and quickly established himself as a key player in the Royals' pitching rotation.

Throughout the late 1970s and early 1980s, Leonard was known for his durability and consistency. He achieved a significant milestone in 1977, winning 20 games for the first time in his career. Leonard replicated this success in the 1978 and 1980 seasons, becoming the only Royals pitcher to win 20 games in three different seasons. His performance in 1980 was particularly notable, as he helped lead the Royals to their first World Series appearance, although they ultimately lost to the Philadelphia Phillies.

Leonard's career was marked by several impressive achievements. He was selected to the American League All-Star team in 1976 and consistently ranked among the league leaders in wins and strikeouts. He finished his career with a record of 144 wins, 106 losses, and an ERA of 3.70. Leonard's 103 complete games and 23 shutouts remain among the highest in Royals history.

However, Leonard's career was also affected by injuries. In 1983, he suffered a severe knee injury, which required multiple surgeries and ultimately limited his playing time. Despite a brief comeback attempt in 1986, Leonard retired from professional baseball in 1986 due to ongoing physical issues.

Dennis Leonard's contributions to the Kansas City Royals and Major League Baseball have left a lasting legacy, highlighted by his remarkable pitching accomplishments and dedication to the sport.
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  • DENNIS LEONARD - AUTOGRAPH - HFSID 85810
    DENNIS LEONARD - AUTOGRAPH - HFSID 85810
    Signature of Kansas City Royals pitcher Dennis Leonard is in black ink, reading "Dennis Leonard". Leonard is the franchise leader in complete games and shutouts, having played for the team from 1976 to 1981.

    Price: $80.00

  • DENNIS LEONARD - COMMEMORATIVE ENVELOPE SIGNED - HFSID 284553
    DENNIS LEONARD - COMMEMORATIVE ENVELOPE SIGNED - HFSID 284553
    Commemorative cover signed by "Dennis Leonard", marking Game Four of the 1980 World Series. Postmarked Kansas City, Missouri, on October 18, 1980, it features a 15-cent US flag stamp and notes Leonard as the game's winning pitcher.

    Price: $90.00

  • DENNIS LEONARD - PAMPHLET SIGNED - HFSID 290626
    DENNIS LEONARD - PAMPHLET SIGNED - HFSID 290626
    Pamphlet signed by Dennis Leonard, covering the 1988 Equitable Old Timers Game at Royal Stadium. Leonard's autograph appears on the cover, highlighting his career with the Kansas City Royals, including notable achievements and statistics.

    Price: $140.00

  • CURT FLOOD - AUTOGRAPH ENDORSEMENT SIGNED 09/27/1989 CO-SIGNED BY: DENNIS - HFSID 295586
    CURT FLOOD - AUTOGRAPH ENDORSEMENT SIGNED 09/27/1989 WITH CO-SIGNERS - HFSID 295586
    Contract endorsed by Curt Flood and Dennis Leonard, documenting Leonard's agreement with the Fort Myers Sun Sox. Signed endorsements read: "Approved/Curt Flood" and "Dennis Leonard". Composed of 11 pages and dated September 27, 1989, in Blue Springs, Missouri.

    Price: $500.00

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