starting pitcher of the team's first opening day home game
... that cold weather kept the Montreal Expos on the road for their first 19 Opening Day games, until 1988 when Dennis Martínez became the starting pitcher of the team's first opening day home game?
... that cold weather kept the <a href="./Montreal_Expos" id="mwDm8" rel="mw:WikiLink" title="Montreal Expos">Montreal Expos</a> on the road for their first 19 <a href="./Opening_Day" id="mwDnA" rel="mw:WikiLink" title="Opening Day">Opening Day</a> games, until 1988 when <a href="./Dennis_Martínez" id="mwDnE" rel="mw:WikiLink" title="Dennis Martínez">Dennis Martínez</a> became the <b id="mwDnI"><a href="./List_of_Washington_Nationals_Opening_Day_starting_pitchers" id="mwDnM" rel="mw:WikiLink" title="List of Washington Nationals Opening Day starting pitchers">starting pitcher of the team's first opening day home game</a></b>?