# 49ers star Nick Bosa lands on injury report with calf issue before Week 3 game

> **Open Intelligence Dossier** · First detected: 2026-09-25 03:00 UTC · Category: Sports

## Executive Summary
6 news sources are covering this Sports story right now — PULSE is tracking how fast it spreads.

## Intelligence Brief
"49ers star Nick Bosa lands on injury report with calf issue before Week 3 game" is generating significant coverage in the Sports category, with 6 articles from 6 distinct sources tracked by PULSE so far.


Outlets currently covering the story include CBS Sports, The Mercury News, arizonasports.com and sports.yahoo.com. PULSE measures a story's velocity from how quickly new articles appear and how many independent newsrooms join the coverage.


This brief was generated by PULSE's extractive engine from coverage metadata only. The latest headlines from every source are listed below; the velocity chart shows how the story is developing in real time.

## Multi-Source Evidence Table
| Source Outlet | Headline | Verification URL |
|---|---|---|
| Yahoo Sports | Cardinals injury report: Roy Lopez sits out again | [Source Link](https://news.google.com/rss/articles/CBMiigFBVV95cUxNdllTXy1FUjdVWFdTeFpnaERKaXRPWGJWamE2NXAydkMyMUZuQi1Obi1td1hlQTZ5ZEZfNjkzaFktMkNoV2VZQUptOU4tMGowSTVYUzAySnRHbVlwTXoycjI0ZlUtRXExLWtoRHZhdGQxRnJFQmttUVJhZlFkenMtNUwySkJmQkNiYUE?oc=5) |
| NBC Sports Bay Area & California | 49ers star Nick Bosa lands on injury report with calf issue before Week 3 game | [Source Link](https://news.google.com/rss/articles/CBMinAFBVV95cUxQSjMzRUY4OHdpY09mWWZMcEI3TXpyX011aVhHSDBYUGJUdEc5VzA0ZjdHcW0yMlJGczJqblkzSHZ3SXhIVzNNMU1HVm5sSkxLRzR5Um44ekhOa3dWNHVwV1F6UWplTldPU3laeEw0M2VUX1J2Z2t0OVlULUdwRWwyWFJwdW5USEFDTmphVGZhMnNjLUdKam9oVnRoMVLSAZ8DQVVfeXFMT19YT2NTZnNCbmppeURIa1J6WjlZSVEtaHVHX25OZXNEZkNTSldjWVdmRWtXV1dtMUdvdlhyaE5HM25JUkl2aUhaNzV6YnltYUVwU1dvSHFYajhmVjZwelNxckx6NmFfNVFLbTl0ZUJkemstVThqVkxCemxKckhJMHEzdjQ4SWtlc19OQ2ZYWElkYmpsTkkzc2VJNHM0anZMYkdmVUlQN2xDRmNqUTRJUlpSSFJKWkJ) |
| Yahoo Sports | Cardinals-49ers Thursday Injury Report Provides Clearer Picture For Week 3 | [Source Link](https://news.google.com/rss/articles/CBMikAFBVV95cUxPWDZ6bGZ0enl3R1YyYldmSGdwX1VVR2EzclpvdE9LX2dSRC1OYjJLWkdpWHBuTzJWMkoyTzBPX3pFS0RQdXRjS1kwemdtcmJXZTNja3VrUEZSLWNhQk9jX3lrVE51U0dyeXk4ZHRBRWctcDQxZEVSZ3QxREJkbVp1X2c0V0lmUTRFaTNMeHE5dzU?oc=5) |
| CBS Sports | 49ers' Nick Bosa: DNP with lower-body injuries | [Source Link](https://news.google.com/rss/articles/CBMimAFBVV95cUxPR0hhMDk4Y0pPX2JCOEJXLXRHUklCNTVYY2JSSWdLLXc5dnYzSEUtSHJVbElPTlNFUy1FTUJIcWx1c2RNM29xWGM1cEVoemhKZVhBSUt3X3F1M0EyYl9GNE5nWnJyMmdqX1hFQ3d5a2hMd2RQZklMQ0hSS3p5amtnSDNudUFya1cwdFZRWmN0ZENrb3FDV3NCOA?oc=5) |
| The Mercury News | 49ers’ Nick Bosa, Mike Evans remain out of practice in Week 3 | [Source Link](https://news.google.com/rss/articles/CBMioAFBVV95cUxNUVVRMkJrOWVieEZwWXZOZ1VqbU9pSzI4NE5KdlN4akJZQTlnSUN1WXc2U2lyS0l1VTVEbnFza0RleV9taEhjOWlIcDhJcE5RWE5zeVU0aFlBcF9yQWpjdHRPZG04MWRzdGE1U0ZROS1wTjFDbFB5MmJLTHhha21TR19XdUhKeldHRVJBQndVSklUSGNGZVUwSkdDVm5iMTYt0gGmAUFVX3lxTE05MlFzX0VIbnE1bk1kRjMxWTc2bGlmZGM5dXoxTHlyeXFYWWVnR2lta09BaFFRNHc4dWU4TlY3RDQ3bG8zbVNJU2ZLbGxWb1ZnQjlHcTFNN2YwT0x2eHRrbGxGNkNxTGk3TzdWY2VxdDlYZ2lwbzV3WTdKMHFXSGoxNl9FRmR5RElWX296eU8ySnRmZG1rcDh1QTFENUIwNXU4Q1ZJX1E?oc=5) |
| arizonasports.com | Cardinals-49ers injury report: Arizona running low on corners ahead of NFC West battle | [Source Link](https://news.google.com/rss/articles/CBMi2wFBVV95cUxPOXVZdzE0dzBmTE1odmh6ZS1ROEpXY043RkNtd1RJOHgta0pUZDdlZ0gweXN5VFUxMlBrVGhqUlg4UlRDYllpVWVaV1pkZlIydTZRc3ZZbkdTdGRSX1ZyN0FaOTN5UWY4Y0o2bWdHenY0MWcybV9vS25kTGNoeWFxNjQtMFU1R091dmJ5VzR1VFNLY1g0ek9oX2NnZldFNzJXU3JsdUxBcU9WdG5JNEI3QzJfeEp4eGgxN0hiRHFuNnI0c3B5cVdQal9iWF9ZLS1DU1U5NEpaRjVjR0E?oc=5) |
| sports.yahoo.com | 49ers news: Nick Bosa injuries keep piling up as he misses practice again | [Source Link](https://news.google.com/rss/articles/CBMihAFBVV95cUxOcTMtdUdoNzNRcWVUX1pnM3M2aWR5bDNmOWhUSUJ5a3FDcFliTGVQV2VOSUkwcGhPN2JTbTB5TG1PcllRZ0dBX21VS1pxOVpEQlFHZlEyblo0NjlHU2RtblpSVzJvbWhBaFdYOVNLLUxCSUFFMVpqS3otWk5XLU5LaERfejg?oc=5) |
| Niners Nation | Nick Bosa was added to the 49ers’ injury report with a calf issue | [Source Link](https://news.google.com/rss/articles/CBMiyAFBVV95cUxQajVlZXV4ekJSQ1U1VW8tVFZDT1F6UFlDcXZ4LVZvU3RGdDNyMjVIVWNON1F3dlMtRUUxZldwTkV2UVgwRkRWMUduR0tRa0JPbk5hMTZPNmF4ZVZPdjlCa0hYTHlRdm1WZDJEdFhxcU1sOTJDQWhEcUNoT25mZVpvQ19SaVZudTExelZmaGN6ZWM5MDdlYnVoRHBzcG90Mm9WcThxcVNqNmgtSnRyZlRRZnVKWi12emN3NnUzVFRybTY0LVByamdTYw?oc=5) |
| NBC Sports Bay Area & California | 49ers star Nick Bosa lands on injury report with calf issue before Week 3 game | [Source Link](https://news.google.com/rss/articles/CBMinAFBVV95cUxQSjMzRUY4OHdpY09mWWZMcEI3TXpyX011aVhHSDBYUGJUdEc5VzA0ZjdHcW0yMlJGczJqblkzSHZ3SXhIVzNNMU1HVm5sSkxLRzR5Um44ekhOa3dWNHVwV1F6UWplTldPU3laeEw0M2VUX1J2Z2t0OVlULUdwRWwyWFJwdW5USEFDTmphVGZhMnNjLUdKam9oVnRoMVLSAaQBQVVfeXFMTk95Q0NwYUxTSEpVM3pubU1qeDllMDhLd0trazNySDRuOHdob1dGVUN3LWVCNnpfb3ZyTk5LWDRZSEl1c2hkR2p2em1VOTVQQjZ1MDY1cVczc0RCYmRCa2JubDJFMVIyQ3VqdlN2OXdlMC1jd0ZUclY2Z2ZZTk52UUVCa2ZDZWhnTGlFZmxXalZqd0tJMlBKQ2VzcEVXX1JtTnhTU2I?oc=5) |

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*Canonical Source: https://pulse.byoviral.com/trend/2026-09-25/49ers-star-nick-bosa-lands-on-injury-report-with-calf-issue-before-week-3-game*