A summary of MLS transactions for June 2001: June 20 Miami Fusion — Traded midfielder/defender Jay Heaps and a second-round 2003 draft pick to New England for defender Brian Dunseth and a third-round 2003 draft pick. New England Revolution — Traded defender Brian Dunseth and a third-round 2003 draft pick to Miami for midfielder/defender Jay Heaps and a second-round 2003 draft pick. June 13 D.C. United — Signed midfielder Stephen Armstrong (South Africa). Traded forward Raul Diaz Arce (El Salvador) to Colorado for a conditional 2002 draft pick. Colorado Rapids — Traded a conditional 2002 draft pick to D.C. United for forward Raul Diaz Arce (El Salvador). Traded forward Junior Agogo (Ghana) to San Jose for forward Chris Carrieri. San Jose Earthquakes — Traded forward Chris Carrieri to Colorado for forward Junior Agogo (Ghana). Waived midfielder/forward Wojtek Krakowiak. June 12 MetroStars — Activated midfielder Billy Walsh from injured reserve. Placed forward Clint Mathis on injured reserve. June 11 MetroStars — Activated forward Adolfo Valencia from injured reserve. June 4 D.C. United — Waived forward Ben Stafford.