STREAKS, STATS AND NOTES – Niners are playing at Dolphins for only second time since 1995. … Dolphins opponents are converting 32 percent on third down, lowest success rate in NFL, while 49ers opponents are converting 47 percent, second highest. … Niners are trying to avoid 10th consecutive defeat, which would be longest losing streak in franchise history. … QB Colin Kaepernick began his career 18-6 as starter and has gone 9-19 since, including 0-5 this year. … SF has scored only 16 points in third quarter this year. … Niners PK Phil Dawson is 13 for 13 from inside 50 yards. … SF Antoine Bethea has 1,000 tackles since 2006, most of any NFL DB. … Dolphins will try for sixth consecutive victory, which would be their longest winning streak since 2005. … Dolphins have won past three games thanks to late touchdowns in successive weeks by special teams, defense and offense. … Dolphins rank second at 4.8 yards per rush. … Miami is 0 for 4 this year on fourth downs. … Dolphins are averaging 6.0 yards on first down, best in AFC. … Miami's Jay Ajayi leads all RBs with average of 5.6 yards per carry. … Dolphins' Jarvis Landry has 20 third-down catches, most in AFC. … Dolphins failed to convert first 10 third-down tries last week, and are at 33 percent for season, tied for worst in league. … Cameron Wake has at least a half-sack in every game during Miami's five-game winning streak. … Fantasy Tip: Ajayi could have another big day going against run defense ranked last in NFL at 5.2 yards per rush.
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